Lac du Rocher is a Lake located in Mackenzie, Northwest Territories and has an elevation of 423 meters.

• Latitude: 63° 27' 1'' North   (decimal: 63.4501650)
• Longitude: 111° 25' 4'' West   (decimal: -111.4176738)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Northwest Territories
• Elevation: 423 meters
• Location: Mackenzie
• Atlas of Canada Locator Map: Lac du Rocher
• GPS Coordinate Locator Map: Lac du Rocher Lat/Long